APPROVED BY. CHECKED BY. ORGANIZED BY. 李伟浩. 王国选. 郝黎明. Optima EnC. Optima EnC. Optima EnC. SPECIFICATION OF LCD MODULE. LCM System. LCD Type. 1. S - STN. D - D FSTN. F - FSTN. Viewing Angle. 2. U - Upper 12:00. D - Lower 6:00. O - Others. Display Mode. 3.
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SPECIFICATION OF LCD MODULE
S - STN
D - DFSTN
F - FSTN
U - Upper 12:00
D - Lower 6:00
O - Others
Yellow Green positive
W - FSTN negative
Thickness of Glass
Super wide temperature
01 for English + Japanese language
16 Characters * 2 Lines
-20 to 70℃
-30 to 80℃
S6A0069 or Eequivalence
1/16 duty, 1/5 bias
COB (Chip On Board)
6800 4/8-bit parallel
2. MECHANICAL DATA
(TA = 25 ,Vss=0V)
4. ELECTRICAL CHARACTERISTICS
(VDD 4.5 to 5.5V , TA = 25 )
4.1 LED ELECTRICAL/OPTLCAL CHARACTERISTICS
4.2LED ABSOLUTE MAXIMUM RATINGS
4.2.1 LED ARRAY BLOCK DIAGRAM
( LED DICE 1×2= 2 dices )
4.2.2 LED POWER SOURCE
Note 1: Definition of
Contrast Ratio “K”
Note 2: Definition of Optical
Note 3: Definition of Viewing Angle
6. BLOCK DIAGRAM
16 character×2 line
7. POWER SUPPLY
Screen Clear, Set AC to 0
DDRAM AD=0, Return,
Set moving direction of cursor,
Appoint if move
Set display on/off,cursor on/off,
Remove cursor and whole
Set DL,display line,font
Set CGRAM AD,
send receive data
Set DDRAM AD,
send receive data
Executing internal function,
reading AD of CT
Write data from CGRAM or
Read data from CGRAM or
I/D=1: Increment Mode; I/D=0: Decrement Mode
S/C=1: Display Shift; S/C=0: Cursor Shift
R/L=1: Right Shift; R/L=0: Left Shift
DL=1: 8D DL=0: 4D
N=1: 2R N=0: 1R
F=1: 5x10 Style; F=0: 5x7 Style
BF=1: Execute Internal Function;
BF=0: Command Received
DDRAM: Display data RAM
ACG: CGRAM AD
ADD: DDRAM AD & Cursor
AC: Address counter for
DDRAM & CGRAM
If fcp or
LCD Mfg. Dept.
LCM QA Dept.
1. Function & Appearance &
Dimension: Sample Test
2. Reliability: Random Sampling
1. Dimension: Sample Test
2. Function: 100% Inspection
-10~70℃ (1 Cycle=6 Hrs).
2 Cycle: 100% Inspection
Heat Cycle Aging
High Temp. Test
Function & Appearance:
100% Inspection (ex. 50℃)
1. Function & Appearance:
2. Dimension: Random Sampling
Package Condition & Label:
1. Function,Appearance &
Dimension: Random Sampling
2. Package Product & Label:
4. Reliability: Random Sampling
15. QC/QA PROCEDURE
1. Limitation of Application:
Optrex products are designed for use in ordinary electronic devices such as business machines, telecommunications
equipment,measurement devices and etc. Please handle the products with care. (see below)
Optrex products are not designed,intended ,or authorized for use in any application which the failure of the product could
result in a situation where personal injury or death may occur . these applications include, but are not limited to . life-sustaining
equipment,nuclear control devices , aerospace equipment , devices related to hazardous or flammable materials , etc.[If Buyer
intends to purchase or use the Optrex Products for such unintended or unauthorized applications , Buyer must secure prior
written consent to such use by a responsible officer of Optrex Corporation.]Should Buyer purchase or use Optrex Products for
any such unintended or unauthorized application [ without such consent ].Buyer shall indemnify and hold Optrex and its officers.
employees. subsidiaries, affiliates and distributors harmless against all claims, costs, damages and expenses , and reasonable
attorney’s fees,arising out of , directly or indirectly, any claim of personal injury or death associated with such unintended or
unauthorized use, even if such claim alleges that Optrex was negligent regarding the design or manufacture of the part.
2.Industrial Rights and Patents
Optrex shall not be responsible for any infringement of industrial property rights of third parties in any country arising out of the
application or use of Optrex products, except which directly concern the structure or production of such products.
No Press and Shock!
Don’t Swallow or Touch Liquid Crystal!
Don’t not Scratch!
No DC Voltage to LCD!
- 68 -
Slowly Peel Off Protective Film!
Avoid Static Electricity!
Wear Gloves While Handing!
Keep Away From Extreme Heat and Humidity!
Use Alcohol to Clean Terminals!
Precaution in Soldering LCD Module
Basic instructions: Solder I/O terminals only.
Use soldering iron without leakage.
(1)Soldering condition to I/O terminals
Temperature at tip of the iron: 280±10℃
Soldering time: 3~4 sec.
Type of solder: Eutectic solder (containing colophony-flux)
*Please do not use flux because it may soak into LCD Module or contaminate it.
*It is preferable to peel off protective film on display surface after soldering I/O
terminals is finished.
(2)Remove connector or cable
*When you remove connector or cable soldered to I/O terminals, please confirm
that solder is fully melted. If you remove by force, electrodes at I/O terminals may
be damaged(or stripped off).
*It is recommended to use solder suction machine.
If it is necessary to store LCD modules for a long time, please comply with the
If storage condition is not satisfactory, display(especially polarizer) may be deteriorated
or soldering I/O terminals may become difficult(some oxide is generated at I/O
1.Store as delivered by Optrex
2.If you store as unpacked,put in anti-static bag,seal its opening and store where it is
not subjected to direct sunshine nor fluorescent lamp.
3.Store at temperature 0 to +35℃ and at low humidity.Please refer to our specification
sheets for storage temperature range and humidity condition.
Please use power supply with built-in surge protection circuit.